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API Packages
IP Geolocation
Reverse Geocoding
Phone & Email Verification
Network Engineering
Free API
Tools
What is my IP?
IP Lookup
ASN Lookup
Network Lookup
Insights
Daily IP Geolocation Accuracy Report
ASN Rank by IPv4 space
Tor Exit Nodes
Bogon Routes
IPv4 Address Space Report
IPv6 Address Space Report
Resources
Getting Started
Support Articles
Blog
Sign In
Sign Up
ASN Lookup Tool
AS133465 DKU-AS-AP
Powered By:
ASN Extended Info API
&
BGP Active Prefixes API
Home
Asn Lookup
As133465
ASN DETAILS
MAP
JSON VIEW
ASN Details
ASN
AS133465
Organisation
Duke Kunshan University
Name
DKU-AS-AP
Total IPv4 Addresses
1,280
Total IPv4 Prefixes
2
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#29,383 out of 79,133
Registry
Apnic
Registered Country
CN
Registered Country Name
China
Registered Date
Registration Last Change
2020-11-10
Receiving From
ASN
Organisation
AS4134
No.31,Jin-rong Street Beijing 100032
AS4837
CHINA UNICOM China169 Backbone
AS4538
China Education and Research Network Center Tsin..
AS8359
MTS PJSC
AS6453
TATA COMMUNICATIONS (AMERICA) INC
Showing 5 of 14
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IPv4 Active Prefixes
Prefix
Range From
Range To
103.252.172.0/22
103.252.172.0
103.252.175.255
180.208.59.0/24
180.208.59.0
180.208.59.255
Look Up
Enter AS Number eg: AS714 or 714